dc.contributor.author | Young, DG | |
dc.contributor.author | NG, C | |
dc.contributor.author | Oterkus, S | |
dc.contributor.author | Li, Q | |
dc.contributor.author | Johanning, L | |
dc.date.accessioned | 2018-10-12T13:32:24Z | |
dc.date.issued | 2018-10-10 | |
dc.description.abstract | Offshore wind farms are progressing further offshore and into deeper waters, presenting the need for new substructures, including floating offshore wind turbines. These floating turbines will require dynamic cables to run through the water column, exposing them to the dynamic loadings of the marine environment. This paper presents a tool which models the stresses across a dynamic cable cross section’s insulation layers when attached to a floating wind platform. Differing wave, wind and current flow conditions are applied and their impact on the stress distributions of the dynamic cable’s insulation layers are presented. Finally from these stress histories, accumulated fatigue damage of the insulation is calculated and presented. The outcome of this can be used to estimate fatigue damage of a cable components cross section at any point along the cable length, and aid in cable installation configuration decisions. | en_GB |
dc.description.sponsorship | The authors would like to thank the Energy Technology Institute and the Research Council Energy
Programme for funding this research as part of the IDCORE programme (grant EP/J500847), and the
Offshore Renewable Energy Catapult for providing technical assistance and equipment. A special thanks
to Orcina for providing OrcaFlex software and to JDR cables for allowing presentation of cable data. | en_GB |
dc.identifier.citation | Vol. 1102, article 012016 | en_GB |
dc.identifier.doi | 10.1088/1742-6596/1102/1/012016 | |
dc.identifier.uri | http://hdl.handle.net/10871/34274 | |
dc.language.iso | en | en_GB |
dc.publisher | IOP Publishing | en_GB |
dc.rights | Open access. Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence: https://creativecommons.org/licenses/by/3.0/. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. | en_GB |
dc.subject | Dynamic cables | en_GB |
dc.subject | Offshore wind | en_GB |
dc.title | Assessing the mechanical stresses of dynamic cables for floating offshore wind applications | en_GB |
dc.type | Conference paper | en_GB |
dc.date.available | 2018-10-12T13:32:24Z | |
dc.identifier.issn | 1742-6588 | |
exeter.article-number | 1102:012016 | en_GB |
dc.description | This is the final version. Available from IOP Publishing via the DOI in this record. | en_GB |
dc.description | WindEurope conference 2018 within the Global Wind Summit
25–28 September 2018, Hamburg, Germany | en_GB |
dc.identifier.journal | Journal of Physics : Conference Series | en_GB |